Serial number: AV26-1078 Date: October 22, 2026 As of October 22, 2026, MongoDB is affected by vulnerabilities in the following product: C# Driver Prior to 3.13.0 The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available. Memory-exhaustion denial of service via unbounded symbol interning during BSON/JSON deserialization Authentication bypass via issuer-and-serial-only certificate equality in shared cluster…
Executive Summary SentinelLABS has identified PCPJack, a credential theft framework that worms across exposed cloud infrastructure and removes artifacts associated with TeamPCP, a threat actor persona who claimed several high-profile supply chain intrusions throughout early 2026. The toolset harvests credentials from cloud, container, developer, productivity, and financial services, then exfiltrates the data through attacker-controlled infrastructure while attempting to spread to additional…